| 罗布麻叶胶囊质量标准的研究 |
| |
| 引用本文： | 石江,何勇.罗布麻叶胶囊质量标准的研究[J].遵义医学院学报,2010,33(2):108-109. |
| |
| 作者姓名： | 石江 何勇 |
| |
| 作者单位： | 遵义医学院附属医院,贵州,遵义,563003 |
| |
| 摘 要： | 目的建立罗布麻叶胶囊质量标准。方法采用高效液相色谱法,岛津LC-10Avp高效液相色谱仪,流动相：甲醇-0.4%磷酸溶液（50：50）;流速：1.0mL/min;柱温：30℃;检测波长：360nm。结果槲皮素在7.4μg～59.2μg范围内样品含量与峰面积呈良好的线性关系;重复性RSD=1.49%（n=5）;平均回收率为98.2%,RSD=2.9%（n=9）。结论本方法稳定、可靠、灵敏度高、重复性好,操作简便易行,可用于罗布麻叶胶囊质量的控制。
|
| 关 键 词： | 罗布麻叶胶囊 槲皮素 高效液相色谱法 质量标准 |
The quality specification research of Apocyni Veneti Capsule |
| |
| SHI Jiang,HE Yong.The quality specification research of Apocyni Veneti Capsule[J].Acta Academiae Medicine Zunyi,2010,33(2):108-109. |
| |
| Authors: | SHI Jiang HE Yong |
| |
| Affiliation: | (The Department of Pharmacy,Affiliated Hospital of Zunyi Medical College.Guizhou Zunyi 563003,China) |
| |
| Abstract: | Objective To establish the quality specification of apocyni veneti.Methods The high efficiency liguid chrom-atography was used.The mobile phase was methyl alcohol and 0.4% orthophosphoric acid solution（50：50）.The flow rate was 1.0mL/min;column temperature was 30 centigrade;detection wave length was 360nm.Results The content of quercetin had favourable linear correlation range from 7.4μg to 59.2μg.The RSD was 1.49%（n=5） and the average recovery rate was 98.2%（n=9）.Conclusions The method was stable,reliable,high sensitive,repetitive and convenient.It can be used in the quality specification of apocyni veneti. |
| |
| Keywords: | apocyni veneti capsule quercetin high efficiency liquid chromatography quality specification |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
